4220150515 has 32 divisors (see below), whose sum is σ = 6357150720. Its totient is φ = 2622305664.

The previous prime is 4220150489. The next prime is 4220150527. The reversal of 4220150515 is 5150510224.

It is a cyclic number.

It is not a de Polignac number, because 4220150515 - 2¹³ = 4220142323 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4220150515.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 122664 + ... + 153253.

It is an arithmetic number, because the mean of its divisors is an integer number (198660960).

Almost surely, 2^4220150515 is an apocalyptic number.

4220150515 is a deficient number, since it is larger than the sum of its proper divisors (2137000205).

4220150515 is a wasteful number, since it uses less digits than its factorization.

4220150515 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 275971.

The product of its (nonzero) digits is 2000, while the sum is 25.

The square root of 4220150515 is about 64962.6855587113. The cubic root of 4220150515 is about 1616.0048017770.

Adding to 4220150515 its reverse (5150510224), we get a palindrome (9370660739).

The spelling of 4220150515 in words is "four billion, two hundred twenty million, one hundred fifty thousand, five hundred fifteen".